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arXiv · 0805.4568

Quantum coherent control of self-induced ultraslow light

B. S. Ham·J. S. Han
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Abstract

Quantum coherent control of slow light for all-optical switching is investigated in a multi-level system of solids for an understanding of self-induced ultraslow light. In an optical population shelving system of a rare-earth doped solid, dynamics of the slow light are presented by using a third optical field controlling shelved atom population. Unlike two-photon coherence-based delayed all-optical switching utilizing electromagnetically induced transparency, the present method relies on one-photon coherence controlling shelved atom population.

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B. S. Ham, J. S. Han. 2008-05-29. Quantum coherent control of self-induced ultraslow light. https://arxiv.org/abs/0805.4568

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